The Great Room · Sydney
1 O'Connell Street, Sydney
Serviced offices by The Great Room
People
12–51
Size
35–180 m²
Level
15
From
POA
24/7 Access
Air Con
All-inclusive
Breakout Space
Cleaning
Fast Wi-Fi
Availability
SS-264 · verified 15 Apr 2026Office 15.04
12 people
POA
Office 14.06
16 people
POA
Office 14.08B
16 people
POA
Office 14.08A
18 people
POA
Office 15.05
51 people
POA
Need space for a larger team?
51+ people
Why this building
O'Connell Street Financial Core
Premium workspace in Sydney, available now.
12-51 Person Private Offices
Offices for teams of 12 to 51 people with flexible terms.
External Aspect Natural Light
7 offices available – contact Sidespace to arrange an inspection.
The building
Few Sydney addresses command the prestige of 1 O'Connell Street, where The Great Room delivers premium serviced offices for lease in Sydney's financial core. This sophisticated workspace occupies a prime position between the bustling energy of George Street and the corporate gravitas of the banking district, creating an environment where established businesses and scaling teams find their ideal professional home.
The Great Room's meticulously designed interiors blend contemporary elegance with functional intelligence, featuring natural light from external aspects that flood private offices accommodating teams from intimate 12-person setups to substantial 51-person operations. The workspace's refined aesthetic extends through thoughtfully appointed breakout spaces, executive meeting rooms, and a business lounge that facilitates both focused work and strategic collaboration.
Surrounded by Sydney's most dynamic commercial precinct in New South Wales, the O'Connell Street location places tenants at the intersection of finance, legal, and consulting excellence. The immediate vicinity pulses with over 85 cafes and restaurants along George Street, Pitt Street, and Castlereagh Street, while the proximity to major banking institutions and corporate headquarters creates unparalleled networking opportunities for professional services firms and growing enterprises seeking flexible office space Sydney's CBD demands.
Read more
The Great Room's meticulously designed interiors blend contemporary elegance with functional intelligence, featuring natural light from external aspects that flood private offices accommodating teams from intimate 12-person setups to substantial 51-person operations. The workspace's refined aesthetic extends through thoughtfully appointed breakout spaces, executive meeting rooms, and a business lounge that facilitates both focused work and strategic collaboration.
Surrounded by Sydney's most dynamic commercial precinct in New South Wales, the O'Connell Street location places tenants at the intersection of finance, legal, and consulting excellence. The immediate vicinity pulses with over 85 cafes and restaurants along George Street, Pitt Street, and Castlereagh Street, while the proximity to major banking institutions and corporate headquarters creates unparalleled networking opportunities for professional services firms and growing enterprises seeking flexible office space Sydney's CBD demands.
Included
24/7 Access
Air Con
All-inclusive
Breakout Space
Cleaning
Fast Wi-Fi
Flex Terms
Furnished
Kitchen
Mail Handling
Meeting Rooms
On-site Staff
+ 14 more
Location
Connecting streets
Streets intersecting or near O'Connell Street
George Street
Pitt Street
Castlereagh Street
Elizabeth Street
Kent Street
York Street
Clarence Street
Sussex Street
Market Street
King Street
Transport & access
Nearest transport options from this property
Town Hall Station
Train station
200m
George Street Light Rail
Tram / Light rail
150m
Wynyard Station
Train station
400m
Martin Place Station
Train station
500m
The operator
About The Great Room
View all The Great Room locations ›
The Great Room is a managed workspace operator with office space available at 1 O'Connell Street, Sydney. Contact Sidespace to learn more about their portfolio.
More offices for lease nearby
Frequently asked questions
How much does it cost to rent office space at 1 O'Connell Street, Sydney?
Pricing for 1 O'Connell Street, Sydney is available on application. Contact Sidespace for a quote.
How many people can 1 O'Connell Street, Sydney accommodate?
Offices at 1 O'Connell Street, Sydney can accommodate from 12 to 51 people. Contact Sidespace to discuss requirements for larger teams — combined suites and full floors can be arranged.
Where is 1 O'Connell Street, Sydney located?
1 O'Connell Street, Sydney is located in Sydney, NSW. The building is known as The Great Room.
Is parking available at 1 O'Connell Street, Sydney?
Parking is available at or near 1 O'Connell Street, Sydney. Contact Sidespace for details on availability and costs.
Are offices currently available at 1 O'Connell Street, Sydney?
There are currently 7 offices available at 1 O'Connell Street, Sydney. Contact Sidespace to arrange inspections.